Fatal error: Uncaught Error: Class "think\console\Command" not found in C:\xampp\htdocs\goodsidsite\vendor\topthink\think-multi-app\src\command\Clear.php:19 Stack trace: #0 {main} thrown in C:\xampp\htdocs\goodsidsite\vendor\topthink\think-multi-app\src\command\Clear.php on line 19